This add-on is not compatible with your version of Firefox because of the following:

Version 1.2
Released May 27, 2009
450.6 kB
Works with
Firefox 3.0 - 3.5.*

New Features Added:(*) Mouse gestures to launch FoxTab.(*) Themes and Background Wallpaper.(*) 3D perspective controller.(*) New view layout (Page Flow).(*) Different sizes for Interactive and Flip modes.(*) An option to hide the tab bar.(*) Title for pages in Row and Grid modes added.

New Features Added:(*) Filtering tabs by site title, domain or url(*) Groups: Display only tabs originated from a certain domain(*) Portrait thumbnails(*) Laucnhing FoxTab in Full screen(*) Manage tab of all windows (optional)(*) Users can close tabs in the interactive panel(*) Customizable preview area (Top, Top-Left, Page Scroll)(*) Each mode has it own thumbnails size.(*) Favicon added to the tab thumbnail title(*) Hide duplicates (optional)(*) Tabs arranged by most recently used order (optional)

New Features Added:(*) Filtering tabs by site title, domain or url(*) Groups: Display only tabs originated from a certain domain(*) Portrait thumbnails(*) Laucnhing FoxTab in Full screen(*) Manage tab of all windows (optional)(*) Users can close tabs in the interactive panel(*) Customizable preview area (Top, Top-Left, Page Scroll)(*) Each mode has it own thumbnails size.(*) Favicon added to the tab thumbnail title(*) Hide duplicates (optional)(*) Tabs arranged by most recently used order (optional)

This add-on is not compatible with your version of Firefox because of the following:

Version 0.9.9
Released September 21, 2008
366.6 kB
Works with
Firefox 3.0 - 3.1b1pre

BUGS FIXED:-------------------* The FireFox "Save and Quit" button is not displayed in the "Quit Firefox" dialog when closing the last browser window.* When working with multiples windows, after closing one of them, FoxTab is sometimes launched on other window rather the focused one.